Rapid: Individual Calculations January 2018
 Abbaszadeh, Mohammad Taha  Total change: 8.80  Rating chartPersonal card
 Rapid Tournament Champions cup (Ghaemshahr) 1396 azar Ghaemshahr IRI 2017-12-07
RcRownchangeKK*chgGame
 1430 1214 2.00 6 0.44 20 8.80 
  Tahmasbi, Amir Hosein 1123 IRI1.0010.38207.60 
  Asghari, Abolfazl 1614  * IRI0.001-0.0820-1.60 
  Assar, Payam 1543 IRI0.001-0.1220-2.40 
  Shalipour Jafari, Shahin 1614  * IRI0.001-0.0820-1.60 
  Nazemi, Abolfazl 1293 IRI1.0010.612012.20 
  Miri, Ali 1393 IRI0.001-0.2720-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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